ECM sets DTC P2118 if the motor's PWM signal exceeds specification.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Throttle motor current monitoring | 1. Poor connector connection 2. Open or short to ground in motor circuit 3. Faulty ETC motor |
Enable Condition |
•
Ignition switch "ON"
•
Battery voltage higher than 8V | |
Threshold Value |
•
ETC motor control duty value is higher than 80% | |
Diagnosis Time |
•
5 sec. | |
MIL ON Condition |
•
5 sec. |
